float8 regression failure (HEAD, cygwin)

Hello,

While setting up a buildfarm installation for cygwin,  I've
uncountered the following
regression failure :
    float8               ... FAILED

================== pgsql.3132/src/test/regress/regression.diffs
*** ./expected/float8-small-is-zero.out    Tue Jul 18 09:24:52 2006
--- ./results/float8.out    Tue Jul 18 09:53:42 2006
***************
*** 13,29 **** SELECT '-10e400'::float8; ERROR:  "-10e400" is out of range for type double precision SELECT
'10e-400'::float8;
!  float8
! --------
!      0
! (1 row)
! SELECT '-10e-400'::float8;
!  float8
! --------
!     -0
! (1 row)
! -- bad input INSERT INTO FLOAT8_TBL(f1) VALUES (''); ERROR:  invalid input syntax for type double precision: ""
--- 13,21 ---- SELECT '-10e400'::float8; ERROR:  "-10e400" is out of range for type double precision SELECT
'10e-400'::float8;
! ERROR:  "10e-400" is out of range for type double precision SELECT '-10e-400'::float8;
! ERROR:  "-10e-400" is out of range for type double precision -- bad input INSERT INTO FLOAT8_TBL(f1) VALUES ('');
ERROR: invalid input syntax for type double precision: ""
 
***************
*** 377,383 ****
--- 369,377 ---- INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e400'); ERROR:  "-10e400" is out of range for type double
precisionINSERT INTO FLOAT8_TBL(f1) VALUES ('10e-400');
 
+ ERROR:  "10e-400" is out of range for type double precision INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e-400');
+ ERROR:  "-10e-400" is out of range for type double precision -- maintain external table consistency across platforms
--delete all values and reinsert well-behaved ones DELETE FROM FLOAT8_TBL;
 
=========================================

This happening on cygwin 1.5.20 (running on top of winXP),   gcc 3.4.4.


The entire check.log can be found here :   http://www.newsoftcontrol.ro/~am/pgfarm/check.log
The other logs generated by the buildfarm can be found here:  http://www.newsoftcontrol.ro/~am/pgfarm/



Cheers,
Adrian Maier